adding a network place in xp proq

I am attempting to add a webserve to the network folder
so that i can edit the site with fp 2000. I keep getting
the error the the folder is invalid and that i need to
try another.

I have a home lan with a dial up modem, xp pro. I have
been through the entire ms site trying to find a
soloution, and found an article that says i need to type
the address as follows (http://whatthehell.com/sharename)
and that the system is doing this by design, because i
have no clue what to put in for a sharename. is it a
location on the server? on my p.c.?

I could connect just fine with 98 se.

all help appreciated